SCHNEIDER ELECTRIC LXM32AU90M2

Overview

SCHNEIDER ELECTRIC LXM32AU90M2 is a single-axis Lexium 32A servo drive from Schneider Electric Lexium 32 motion series, single‑phase 115–230V AC input, rated 0.3kW @115V and 0.5kW @230V, peak output current 9A. SCHNEIDER ELECTRIC LXM32AU90M2 supports pulse/direction command, analog reference and fieldbus control, compatible with BMH and BSH servo motors. SCHNEIDER ELECTRIC LXM32AU90M2 is end‑of‑life book‑style servo hardware, widely supplied as exchange spare for packaging, handling and automation machine control cabinet overhaul.

Features

SCHNEIDER ELECTRIC LXM32AU90M2 delivers high bandwidth closed‑loop vector control up to 1600Hz speed response, supporting position, speed and torque operating modes. It integrates built‑in EMC filter to reduce conducted interference for cabinet wiring. SCHNEIDER ELECTRIC LXM32AU90M2 is equipped with multiple communication interfaces via RJ45 ports: CANopen, CANmotion and Modbus for PLC motion bus connection. It includes digital I/O: 4 logic inputs, 2 logic outputs, 1 registration capture input and dual safe torque off STO safety channels meeting functional safety requirements. SCHNEIDER ELECTRIC LXM32AU90M2 supports pulse train and ±10V analog setpoint for connection with conventional motion controllers that do not use fieldbus. It adopts removable color‑coded connectors for quick swap and maintenance, with built‑in protection functions including overcurrent, overvoltage, undervoltage, over-temperature, encoder fault and motor overload. Configuration and tuning are completed through SoMove software. It complies with CE, UL, CSA and RoHS standards, IP20 cabinet mounting.

Specs

SCHNEIDER ELECTRIC LXM32AU90M2 power supply: single‑phase 100–120V / 200–240V AC, 50/60Hz. Continuous output current: 3A @8kHz switching frequency; peak current: 9A for 5s at 230V. Nominal motor power: 0.3kW (115V), 0.5kW (230V). Control modes: position, speed, torque. Command options: pulse/direction, ±10V analog, CANopen, CANmotion, Modbus. Safety: STO. Enclosure: IP20, book form factor. Compatible motors: Lexium BMH / BSH series. SCHNEIDER ELECTRIC LXM32AU90M2 is widely supplied as service replacement spare for small-axis automation retrofits.

Principle

SCHNEIDER ELECTRIC LXM32AU90M2 receives motion setpoints from PLC or motion controller via pulse signal, analog voltage or fieldbus frames. The drive generates PWM output to the servo motor and reads encoder feedback to close the position and speed loop. The internal control loop of SCHNEIDER ELECTRIC LXM32AU90M2 suppresses position error and maintains stable torque for precise positioning. When STO safety circuit is triggered, power to the motor windings is safely cut off. Continuous monitoring of current, temperature and encoder signals enables fast fault detection; fault codes and drive status can be read via SoMove or Modbus for troubleshooting.

Applications

SCHNEIDER ELECTRIC LXM32AU90M2 is deployed for pick-and-place units, packaging stations, indexing tables, labeling machines and small conveyor positioning axes in general automation equipment. It is selected for spare inventory and machine retrofit projects requiring compact single-axis servo drive with mixed pulse/analog and CANopen motion control. The successor replacement platform is Schneider Lexium 32i and Lexium 28 series servo drives.